UA 211 then AV 26 at Bogotá
Houston → Bogota → Madrid
Timetable, Bogota time
05:10UA 211 from Houston at the gate
14:35AV 26 to Madrid leaves the gate
9 h 25 apart on the timetable
The last days
UA 211 and AV 26 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.